betelgeuse dimming phenomenon explained

Why Is Betelgeuse Dimming Again? Astronomers Explain

Fascinating shifts in Betelgeuse’s brightness reveal secrets about its turbulent life—discover what astronomers have uncovered about its mysterious dimming.

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moon s size illusion explained

Why Is the Moon So Big Tonight? The Real Reason

For centuries, people have wondered why the Moon looks so enormous tonight—discover the surprising science behind this celestial illusion.

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